/**
* Constructor. Please use only getInstance to retrieve the single instance.
*
* @see Context#getInstance
*/
private function __construct()
{
$this->request = new Request();
$this->response = new Response();
$this->viewData = array();
$this->behaviors = array();
if (PHP_SAPI != 'cli') {
$resolver = new Resolver($this->request);
//$this->extensionName = $resolver->getExtensionFromURL();
$this->moduleName = Helpers\Camelizer::firstToUpper($resolver->getModule());
$this->actionName = Helpers\Camelizer::firstToLower($resolver->getAction());
}
}
public function execute()
{
$module = $this->context->getModuleName();
$action = $this->context->getActionName();
// if module exist include the class
if ($module !== null) {
$exptectedPath = DIR_APP . DIR_ACTIONS . $module . '.php';
if (file_exists($exptectedPath)) {
require_once $exptectedPath;
} else {
throw new ActionEnforcingException("Module '" . Helpers\Camelizer::firstToUpper($module) . "' does not exist in {$exptectedPath}.", $this->context->getModuleName(), $this->context->getActionName());
}
if (defined('ROOT_PATH')) {
$root = realpath(ROOT_PATH);
} else {
$root = realpath($_SERVER['DOCUMENT_ROOT']);
}
if (preg_match("/^\\//", $root) && !preg_match("/\\/\$/", $root)) {
$root .= '/';
} else {
if (!preg_match("/\\\$/", $root)) {
$root .= '\\';
}
}
$relPath = str_replace($root, '', realpath(dirname($exptectedPath)));
$relPath = str_replace('/', '\\', $relPath);
$className = $relPath . '\\' . $module;
if (!class_exists($className)) {
throw new ActionEnforcingException("Unable to load {$className} in {$exptectedPath}", $this->context->getModuleName(), $this->context->getActionName());
}
// File gracefully loaded.
$this->context->setModuleName($module);
$this->context->setActionName($action);
$moduleInstance = new $className();
} else {
throw new ActionEnforcingException("No Module file matching requested module.", $this->context->getModuleName(), $this->context->getActionName());
}
// if the method related to the specified action exists, call it
if (method_exists($moduleInstance, $action)) {
// search parameters method
$reflect = new \ReflectionMethod($className, $action);
$parameters = $reflect->getParameters();
$tabParam = array();
foreach ($parameters as $param) {
$tabParam[$param->getName()] = $this->context->getRequest()->getParameter($param->getName());
}
// Action method is invoked, passing request parameters as
// method parameters.
Common\Logger::t('Invoking ' . get_class($moduleInstance) . '::' . $action, array('GENERIS', 'CLEARRFW'));
call_user_func_array(array($moduleInstance, $action), $tabParam);
// Render the view if selected.
if ($view = $moduleInstance->hasView()) {
$renderer = $moduleInstance->getRenderer();
$renderer->setTemplateDir(DIR_APP . DIR_VIEWS);
$renderer->setAssetsUrl(ROOT_URL . DIR_ASSETS);
echo $renderer->render();
}
} else {
throw new ActionEnforcingException("Unable to find the appropriate action for Module '{$module}'.", $this->context->getModuleName(), $this->context->getActionName());
}
}
